56836620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{105253}}^1$

素因数の和:105271

約数の個数: 48

約数和(自身を含む): 176826720

約数和(自身を除く): 119990100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 105253, 210506, 315759, 421012, 526265, 631518, 947277, 1052530, 1263036, 1578795, 1894554, 2105060, 2841831, 3157590, 3789108, 4736385, 5683662, 6315180, 9472770, 11367324, 14209155, 18945540, 28418310, 56836620]

約数ペア:

[(1, 56836620), (2, 28418310), (3, 18945540), (4, 14209155), (5, 11367324), (6, 9472770), (9, 6315180), (10, 5683662), (12, 4736385), (15, 3789108), (18, 3157590), (20, 2841831), (27, 2105060), (30, 1894554), (36, 1578795), (45, 1263036), (54, 1052530), (60, 947277), (90, 631518), (108, 526265), (135, 421012), (180, 315759), (270, 210506), (540, 105253)]